Real Time Streaming of Differential GPS Corrections over the Internet


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Table of contents

Real Time Streaming of Differential GPS Corrections over the Internet

Abstract

DGPS Real-Time Communication

Differential GPS Data Rates

PowerPoint-Präsentation

Slide 6

Slide 7

Accuracy of DGPS/RTK over Internet & GSM

Slide 9

Latency of DGPS and RTK Corrections

Slide 11

Slide 12

Slide 13

IP Multicast using UDP

TCP/IP Unicast

Slide 16

Communication Layer Model

Slide 18

TCP or UPD Protocol, pros and cons

Security

Requirements for Participation of Service Providers

Conclusion

References